8/24/2018

Contents

  • EDA
  • Variables
  • Model
  • Results
  • Conclusion

EDA

output variable: volume_sold

EDA

EDA

After modifications of variable volume_sold

EDA

Let's consider that one product makes more than 70% of the total amount of volume, as well as the different shape of its time series.

product_id pct_volume
13701 74.42
26104 7.84
158105 6.84
158737 10.90

Variables

  • volume_sold: outcome variable
  • revenue: depends on volume sold
  • cost: depends on volume sold
  • stock_level: consider in the model
  • retail_price: consider in the model
  • mpdm1: consider in the model

The model was built considering the direct effects on sales (volume sold) of a set of variables.

Variables